Non-Impact Printer Printers are categorized according to whether or not the image printed is formed by striking an ink ribbon against the paper. Impact printers have physical contact; non-impact printers (NIPs) do not. Non-impact printers are now most common, as they are faster and quieter th...
Non-Impact Printer Earlyprinters, such asdot matrixand daisywheel printers were calledimpact printers, since they operated by striking an ink ribbon against the paper. Most modern printers, includinginkjetandlaser printers, don't include an ink ribbon and are considered to be non-impact printers....
An impact printer is a type of printer that works by direct contact of an ink ribbon with paper. A metal or plastic head strikes the ink ribbon, whereby the ribbon is pressed against the paper and the desired character (letter, digit, dot, line) impression is printed on the sheet. Dot...
Laser Printeris a type of printer that utilizes a laser beam to produce an image on a drum. The light of the laser alters the electrical charge on the drum wherever it hits. The drum is then rolled through a reservoir of toner, which is picked up by the charged po...
A laser printer is a popular type of computerprinterthat uses a non-impact photocopier technology where there are no keys striking the paper. When a document is sent to the printer, a laser beam "draws" the document on a selenium-coated drum using electrical charges. The drum is then roll...
There are a few first-generation printer types that are outdated and rarely used today: Dot matrix printer:Dot matrix printing is an older impact printer technology for text documents that strikes the paper one line at a time. Dot matrix printers offer very basic print quality. ...
The biggest difference between impact printers and thermal printers is the way they print. Impact models, also known as dot matrix printers, are the more traditional variety. A dot matrix printer has a printhead covered in precisely placed pins, which work in conjunction with an ink ribbon to ...
Like a laser printer, LED printers are non-impact but use a light-emitting diode instead of a laser in the printhead. LED (Light-Emitting Diode) printers were initially developed by Casio and function by focusing light across the entire length of the drum, thus creating areas that are less...
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What is Printer with explanation of input device, output device, memory, CPU, motherboard, computer network, virus, software, hardware etc.